Air Barrier Applications Utilizing Insulated Metal Panels (Online Course)

This course provides guidance for architects and builders on design and installation considerations relating to the use of Insulated Metal Panels and their suitability as the air barrier assembly of a building envelope. Topics covered include an introduction to air barriers and insulated metal panels, as well as an overview of code and regulatory requirements when designing for energy code compliance and common design and installation practices and techniques.

With the aid of this lesson, architects and builders will be armed with increased knowledge regarding enclosures and their component parts, the various options available, the relative advantages of insulated metal panels, particularly under certain circumstances, and key specifics and guidelines for specifying metal panels for code conformance.

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Moisture Control and More with Spray Foam Insulation

In the design of building enclosures an emerging alternative is the use of spray foam insulation as exterior continuous insulation featuring the ability to resist heat, water, vapor and air movement in an uninterrupted, continuous performance installation. A significant outcome is the control of moisture mechanisms in buildings.

How spray foam insulation’s water resistive, air barrier and insulation characteristics help to control moisture is examined in detail. That it is a proven option that offers such performance in addition to allowing for design freedom and flexible installation is also discussed.

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Designing for Energy Performance (Print Course)

For the past decade plus, energy codes continuously increased their requirements for energy efficiency of buildings. Codes began by increasing insulation requirements and recently added an air barrier requirement to reduce air leakage of conditioned air.

The codes include prescriptive and performance requirements; however, the prescriptive requirements are what most designers utilize. Following the prescriptive requirements without consideration of the environmental conditions, both exterior and interior, can result in unintended performance of wall and roof systems. This article will discuss the current state of the code requirements, both prescriptive and performance, as well as when prescriptive requirements may result in inadequate performance.

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Air Barrier Applications Utilizing Insulated Metal Panels (Print Course)

This course provides guidance for architects and builders on design and installation considerations relating to the use of Insulated Metal Panels and their suitability as the air barrier assembly of a building envelope. Topics covered include an introduction to air barriers and insulated metal panels, as well as an overview of code and regulatory requirements when designing for energy code compliance and common design and installation practices and techniques.

With the aid of this lesson, architects and builders will be armed with increased knowledge regarding enclosures and their component parts, the various options available, the relative advantages of insulated metal panels, particularly under certain circumstances, and key specifics and guidelines for specifying metal panels for code conformance.

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A Rainscreen Solution Using Fiber Cement Architectural Wall Panels (on-line version)

Moisture intrusion in a wall system can cause numerous building defects as well as health ailments for building occupants. This course will review the cause and effects of moisture intrusion and will discuss how fiber cement panels can be used as a rainscreen to mitigate this moisture. We will identify different rainscreen technologies and ASTM and AAMA testing standards that measure their performance. By the end of the course you will understand basic design approaches and guidelines for installing fiber cement panels as a rainscreen.

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Robust Walls with Continuous Foam Plastic Insulation (Print Course)

This article demonstrates that foam plastic insulation (polyiso board and spray polyurethane foam) can be used in code-approvable wall assemblies that work in cold, warm, marine and humid climates. Architects will be able to create alternatives to vapor permeable wall assemblies that address three main concerns: NFPA 285 flame spread tests, mitigating moisture retention within walls, and delivering higher insulating performance with greater levels of comfort.

As buildings use less and less energy to heat and cool by owner demand, HVAC systems offer increasingly less assistance in drying out walls. The HVAC systems are no longer designed to take on additional loads caused by moisture in walls that needs to be removed. However, energy bills may increase beyond expectations to address wall moisture issues with no discernable benefit to the occupants if moisture in walls is not addressed.

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Beyond the Energy Code: Worth It?

Updates to building codes plus consumer demand for energy-efficient homes presents an opportunity to position your homes above the rest. Get the most bang for your buck. In this webinar, learn what areas are worth it to focus on when you go above and beyond the energy codes.

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Air Sealing for Architects: Tightening up Multifamily

This course will discuss how architects use design choices, selection of assemblies, detailing and spec writing to create multifamily buildings capable of passing the strictest blower door tests. It will look at how to perfect projects of all shapes and sizes pursuing compartmentalization criteria under LEED BD+C: New Construction, Homes, or Multifamily Midrise v3 or v4.

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Continuous Insulation - Spray Polyurethane Foam vs. Rigid Foam Board

The design of exterior wall assemblies has become increasingly focused on performance for greater energy efficiency and resistance to air and water penetration. The 2015 International Energy Conservation Code and ASHRAE 90.1 now requires insulation that is continuous in wall assemblies, (i.e. not interrupted by studs, framing, etc.) in all eight climate zones within the United States. This push for continuous insulation in exterior wall assemblies is also reflected in green building standards and the desires of building owners to reduce energy costs.

In this presentation, we will look at the performance, installation and cost advantages of medium density spray foam insulation compared to the commonly used rigid foam board in continuous insulation applications.

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Open Cell Spray Foam Insulation in Commercial Buildings

Open Cell Spray Foam insulation is a logical and proven choice for commercial buildings as it can reduce upfront costs by taking advantage of higher yield and also can reduce energy related operating costs for buildings. In addition to having the lowest environmental impact by being water-blown, Open Cell Spray Foam Insulation also contributes to improved indoor air quality within the building and overall building occupant comfort. Over the course of this presentation, you will learn about Open Cell Insulation’s air barrier and vapor permeability, fire ratings and code compliance, ability to enhance a building's longevity, and environmental and Green Building contributions, as well as all health and safety directions, recommendations and best practices.

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